Manual of product UE50NU7445U
Editorial note
The Samsung UE50NU7445U television offers a quality visual experience thanks to its 4K Ultra HD resolution and LED technology, which ensures vibrant colors and deep blacks. With 3 HDMI ports and 2 USB ports, connectivity is varied, making it easy to integrate multiple multimedia devices. Its modern design in silver color easily fits into different interiors, although its weight of 13.8 kg may make installation less convenient. However, this model has some limitations. The lack of smart features limits access to streaming services and online applications, which can be a drawback for users looking for a connected television. Additionally, the screen's response time not being specified may concern gamers seeking a smooth experience. Finally, while the energy consumption is reasonable with an efficiency class A, the annual consumption of 129 kWh could be perceived as relatively high. Overall, the Samsung UE50NU7445U offers good value for money for those who prioritize superior image quality and an elegant design, but users should consider the limitations in connectivity and smart features.Score details
User experience
The user experience is satisfactory thanks to the 4K Ultra HD resolution and LED technology, but the lack of smart features limits access to online services.
Performance
The performance is good, especially with Game Mode and Local Dimming technology, but the screen's response time is not specified, which may concern gaming users.
Battery life
The energy consumption is reasonable for a TV of this size with an energy efficiency class A, although the annual consumption of 129 kWh may seem high to some.
Design
The modern and sleek design in silver color easily fits into various interiors, although the weight of 13.8 kg may make installation less convenient.
Value for money
The value for money is fair, but the absence of DVI ports and built-in PC connectors may restrict some connectivity options for users.
Features
The features are varied with 3 HDMI ports and 2 USB ports, but the lack of certain connectivity options may limit usage for some users.
Advantages
Exceptional 4K Ultra HD resolution
Dynamic contrast for vibrant colors
3 HDMI, 2 USB, Wi-Fi, and Bluetooth
Energy class A for energy savings
Game Mode and Local Dimming included
Modern design in silver color
Disadvantages
No smart features available.
Lack of DVI and D-Sub ports.
Relatively high power consumption.
Weight of 13.8 kg, difficult to transport.
Screen brightness not specified.
Screen response time unknown.
Technical Specifications UE50NU7445U
General Information
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ModelUE50NU7445U
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Brand
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Category
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Type
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SKU1343539
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MPN1343539
Screen
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Contrast ratio-
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Screen size50 "
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Type HD
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Screen resolution4K Ultra HD
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Display technology
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Screen shape3840 x 2160 pixels
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Screen diagonal (cm)
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Supported video modesLED
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Supported graphic resolutions
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Screen brightnessFlat
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Response time
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Interpolation movement technology125 cm
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Marketing name of the dynamic contrast ratio
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Number of colors displayed2160p
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Image format
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3840 x 2160
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- cd/m²
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- ms
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PQI (Picture Quality Index) 1800
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Mega contrast
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1.073 billion colors
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16:9
Other features
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Energy efficiency class (old)A
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Annual energy consumption129 kWh
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Certified DLNA (Digital Living New-York Alliance)Yes
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Certified DLNA (Digital Living New-York Alliance)Yes
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Certified DLNA (Digital Living New-York Alliance)Yes
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Certified DLNA (Digital Living New-York Alliance)Yes
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Quantity1 piece(s)
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Certified DLNA (Digital Living New-York Alliance)Yes
Power
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Energy efficiency rangeA+++ to D
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Typical electricity consumption93 W
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Energy consumption (standby mode)- W
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Consumption (max)145 W
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AC input voltage220 - 240 V
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AC input frequency56/60 Hz
Representation / realization
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Noise reduction-
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Backlight dimming technologyLocal Dimming
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HDR supportYes
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HDR supportYes
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HDR supportYes
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HDR supportYes
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HDR supportYes
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HDR supportYes
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HDR supportYes
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USB RecordingNo
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HDR supportYes
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HDR supportYes
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HDR supportYes
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HDR technology (high dynamic range)High Dynamic Range (HDR) 1500, High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
Smart TV / smart TV
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Installed operating system-
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Smart ModesMovie, Natural
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HbbTV (Hybrid Broadcast Broadband TV)Yes
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HbbTV (Hybrid Broadcast Broadband TV)Yes
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HbbTV (Hybrid Broadcast Broadband TV)Yes
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HbbTV (Hybrid Broadcast Broadband TV)Yes
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HbbTV (Hybrid Broadcast Broadband TV) version2.1
Audio
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Number of speakers2
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Rated power of RMS20 W
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Integrated audio decodersDolby Digital, Dolby Digital Plus
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MultiroomYes
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Multi-room sound technologySamsung Multiroom Link
Network
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Web BrowserYes
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Web BrowserYes
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Web BrowserYes
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Web BrowserYes
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Web BrowserYes
Design
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Built-in power button-
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Product colorMoney
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VESA mountYes
Weight and dimensions
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Device width (support included)1124.8 mm
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Depth (without support)59.7 mm
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Height (without support)650.2 mm
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Weight (without support)13800 g
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Device width (support included)1124.8 mm
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Support depth336.2 mm
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Height (support included)735.8 mm
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Width of the support850.4 mm
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Weight (with support)16500 g
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Support depth336.2 mm
Packaging contents
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Electronic manualYes
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Cables includedSector
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Electronic manualYes
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Type of remote controlTM1890A
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Electronic manualYes
Packaging information
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User manualYes
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Package width1307 mm
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Package depth170 mm
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Package height790 mm
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Package weight20300 g
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Type of packagingBox
Connectivity
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Integrated PC connector (D-Sub)-
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High-Definition Mobile Interface (MHL, Mobile High-Definition Link)-
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DVI Port-
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Quantity of RF ports3
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Common Interface (CI)Yes
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S-Video Input0
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Digital Audio Output (Optical)1
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Quantity of USB 2.0 Ports2
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S-Video Input0
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Digital Audio Output (Optical)1
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Digital Audio Output (Optical)1
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Digital Audio Output (Optical)1
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S-Video Input0
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Consumer Electronics Control (CEC)Anynet+
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S-Video Input0
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Common Interface (CI)Yes
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Common Interface (CI)Yes
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Quantity of RF ports3
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Common Interface Plus (CI+) Version1.4
Management features
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Order typeWireless
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Electronic Program GuideYes
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Number of OSD languages27
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Electronic Program GuideYes
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Electronic Program GuideYes
TV Tuner
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Analog signal format system-
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Automatic channel searchYes
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Tuner typeAnalog and digital
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Digital signal system formatDVB, DVB-C2, DVB-T2
Frequently Asked Questions
What is the recommended viewing distance for my Samsung TV?
What should I do if my TV is not receiving a signal?
What are the dimensions of my TV screen?
What does the acronym HDMI stand for?
Is it possible to connect devices from different brands via Bluetooth?
What is the screen size of the Samsung UE50NU7445U?
What is the resolution of the screen of the Samsung UE50NU7445U?
Is the manual for the Samsung UE50NU7445U available in French?
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Presentation of product UE50NU7445U specifications from brand Samsung
General Information
The Samsung UE50NU7445U is a television from the renowned brand Samsung, known for its quality and innovation in the electronics sector. This model, designated UE50NU7445U | UE50NU7445UXXC, is designed to deliver optimal performance and an enhanced user experience.
Screen
Featuring a 50-inch (125 cm) screen, this television allows for an enjoyable visual immersion. Its 4K Ultra HD resolution of 3840 x 2160 pixels ensures exceptional image quality, ideal for movies and games. The LED display technology guarantees vibrant colors and deep blacks thanks to its dynamic contrast ratio called Mega contrast. The 16:9 aspect ratio is perfectly suited for modern multimedia content.
Other Features
Rated A for energy efficiency, the Samsung UE50NU7445U consumes about 129 kWh per year, helping to reduce your electricity bills. It is also equipped with built-in speakers for a complete audio experience, although this model does not have a security cable port. Its compatibility with the DLNA standard allows for easy integration with other multimedia devices.
Power
The typical power consumption of this television is 93 W, with a maximum consumption reaching 145 W. It operates with an input voltage of 220 - 240 V and a frequency of 56/60 Hz, ensuring compatibility with standard electrical systems.
Representation / Realization
The Samsung UE50NU7445U is equipped with Local Dimming backlight dimming technology, enhancing contrast and image quality. It also offers a Game Mode to optimize performance when streaming gaming content. In terms of connectivity, this model provides ConnectShare ports to facilitate content sharing from external hard drives and other devices.
Smart TV
Although the Samsung UE50NU7445U is not a Smart TV, it offers practical features like Timeshift to pause live programs. It is compatible with HbbTV, allowing access to interactive services and enriching the viewing experience.
Audio
With 2 built-in speakers and an RMS power of 20 W, the sound quality is impressive. It supports audio decoders such as Dolby Digital and Dolby Digital Plus, ensuring optimal sound immersion.
Network
Connectivity is provided by built-in Wi-Fi, an Ethernet/LAN port, as well as support for Bluetooth. This allows for easy connection of various devices and access to the Internet via a built-in browser.
Design
The sleek silver design of the Samsung UE50NU7445U fits harmoniously into any interior. It is compatible with VESA mounting, offering the option to install it on a wall to optimize space.
Weight and Dimensions
This television measures 1124.8 mm wide, 650.2 mm high, and 59.7 mm deep without the stand. Its weight is 13.8 kg, making it easy to transport and install.
Packaging Contents
The Samsung UE50NU7445U comes with a desktop stand, a wireless remote control, and an electronic manual for simplified installation and use.
Packaging Information
The product package measures 1307 mm wide, 170 mm deep, and 790 mm high, with a total weight of 20300 g, ensuring secure and efficient transport.
Connectivity
This television is equipped with 3 HDMI ports, 2 USB ports, and a composite video input, offering flexibility to connect multiple multimedia devices. It also includes an RF port and interfaces for enhanced connectivity.
Management Features
The wireless remote control and built-in voice guide allow for intuitive use. The number of available OSD languages is 27, making the product accessible to a wide audience.
TV Tuner
The tuner of the Samsung UE50NU7445U is both analog and digital, ensuring clear reception of signals. The automatic channel search simplifies the initial setup.
